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<a href="#pub-methods">Public 成员函数</a> &#124;
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<div class="title">pcl::PointWithScale结构体 参考<div class="ingroups"><a class="el" href="group__common.html">Common components</a></div></div>  </div>
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<p>A point structure representing a 3-D position and scale.  
 <a href="structpcl_1_1_point_with_scale.html#details">更多...</a></p>

<p><code>#include &lt;<a class="el" href="point__types_8hpp_source.html">point_types.hpp</a>&gt;</code></p>
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类 pcl::PointWithScale 继承关系图:</div>
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Public 成员函数</h2></td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>PointWithScale</b> (const <a class="el" href="structpcl_1_1___point_with_scale.html">_PointWithScale</a> &amp;p)</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>PointWithScale</b> (float _x, float _y, float _z, float _scale)</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>PointWithScale</b> (float _x, float _y, float _z, float _scale, float _angle, float _response, int _octave)</td></tr>
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友元</h2></td></tr>
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std::ostream &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator&lt;&lt;</b> (std::ostream &amp;os, const <a class="el" href="structpcl_1_1_point_with_scale.html">PointWithScale</a> &amp;p)</td></tr>
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额外继承的成员函数</h2></td></tr>
<tr class="inherit_header pub_attribs_structpcl_1_1___point_with_scale"><td colspan="2" onclick="javascript:toggleInherit('pub_attribs_structpcl_1_1___point_with_scale')"><img src="closed.png" alt="-"/>&#160;Public 属性 继承自 <a class="el" href="structpcl_1_1___point_with_scale.html">pcl::_PointWithScale</a></td></tr>
<tr class="memitem:a946f69ed68207adcd5b28107a9d08228 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="memItemLeft" align="right" valign="top"><a id="a946f69ed68207adcd5b28107a9d08228"></a>
&#160;</td><td class="memItemRight" valign="bottom"><b>PCL_ADD_POINT4D</b></td></tr>
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<tr class="memitem:aa4ce63be7e218da82fe8690351273fd6 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="memItemLeft" ><a id="aa4ce63be7e218da82fe8690351273fd6"></a>
union {</td></tr>
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&#160;&#160;&#160;float&#160;&#160;&#160;<a class="el" href="structpcl_1_1___point_with_scale.html#aea093acc3ca8c98a393981c45fa86e32">scale</a></td></tr>
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&#160;&#160;&#160;float&#160;&#160;&#160;<b>size</b></td></tr>
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<tr class="memitem:aa4ce63be7e218da82fe8690351273fd6 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="memItemLeft" valign="top">};&#160;</td><td class="memItemRight" valign="bottom"></td></tr>
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float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1___point_with_scale.html#a1b93345f42a2ae6cb69caa143a50b509">angle</a></td></tr>
<tr class="memdesc:a1b93345f42a2ae6cb69caa143a50b509 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="mdescLeft">&#160;</td><td class="mdescRight">Computed orientation of the keypoint (-1 if not applicable). <br /></td></tr>
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<tr class="memitem:a314268d16eb1ee92ea3be89a5969a998 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="memItemLeft" align="right" valign="top"><a id="a314268d16eb1ee92ea3be89a5969a998"></a>
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1___point_with_scale.html#a314268d16eb1ee92ea3be89a5969a998">response</a></td></tr>
<tr class="memdesc:a314268d16eb1ee92ea3be89a5969a998 inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="mdescLeft">&#160;</td><td class="mdescRight">The response by which the most strong keypoints have been selected. <br /></td></tr>
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int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structpcl_1_1___point_with_scale.html#a868d73097e91829f24ef07c8a4fff9dc">octave</a></td></tr>
<tr class="memdesc:a868d73097e91829f24ef07c8a4fff9dc inherit pub_attribs_structpcl_1_1___point_with_scale"><td class="mdescLeft">&#160;</td><td class="mdescRight">octave (pyramid layer) from which the keypoint has been extracted. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p>A point structure representing a 3-D position and scale. </p>
</div><hr/>该结构体的文档由以下文件生成:<ul>
<li>common/include/pcl/impl/<a class="el" href="point__types_8hpp_source.html">point_types.hpp</a></li>
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